baber/WOPTO huggingface dataset:
Patent JP-S6262149-A (JP)
Title: Trouble indicating device for equipment capable of remote controlling
Inventor: MARUTA NORIHIKO
IPC: H04Q9/00
Filed: 1985-09-10
Abstract: PURPOSE:To permit quick repairing by a method wherein a plurality of remote control units is provided and the trouble of a remote control unit is indicated in an indicator when either one of the control units is in trouble. CONSTITUTION:A main remote control unit 4A receives data, such as combustion condition, a detected hot-water temperature or the like, from a main control unit and transmits the data to remote control units 4B, 4C whereby controls respective lamps 17-19, respective indicating units 21-24 and an indicator 20. When the control unit 4A addresses control units and the unit 4A does not receive any signal to respond the address within a predetermined time, the unit 4A outputs to a control circuit 26A a signal to indicate an error code, which means that the main control unit is abnormal, in a hot-water temperature indicator 20 instead of a hot-water temperature and lights up the indicating unit 21 whereby a fact that the main control unit is in trouble is informed. Next, the control unit 4A addresses the remote control units 4B, 4C and when tnere is any abnormality, the error code is indicated to inform the abnormality while the indicating units 22, 23 are lighted up.
Patent JP-S5989488-A (JP)
Inventor: TAKADA TOSHIHARU
IPC: H05K3/00
Filed: 1982-11-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0858980-A (JP)
Title: Article conveying device
Inventor: OMORI HIROSHI
IPC: B25J15/08
Filed: 1994-08-24
Abstract: PURPOSE: To enhance the conveying ability with the same device capable of conveying an article of different shape, in a conveying device of the article mainly used in such as rearrangement of a throwaway tip. CONSTITUTION: Downward a holer 2 formed in column shape, an opening/closing unit 3 is mounted, and further from a lower end face of this unit, a pair of shaft members 4, formed movably along the lengthwise direction of the opening/ closing unit 3, are protruded respectively downward. In a lower end part of the shaft member 4, a pair of opening/closing hands 5 are removably mounted, and further downward the opening/closing hands 5, a pair of pads 6 are mounted. Further in a lower end face of these pads 6, a sucker surface 7 corresponding to shape of an article is formed so as to be closely attached to an upper surface of the article in the case of covering from upward the article which must be conveyed. An air hole is respectively provided in these sucker surfaces 7, further to connect an air hose 10 to these air holes via an air hose 8 and a branch 9.
Patent JP-S6443776-A (JP)
Title: Linear positioner
Inventor: SHIMIZU SHINKICHI
IPC: G01R33/02
Filed: 1987-08-11
Abstract: PURPOSE:To obtain high performance regardless of variance and temperature characteristics of the magnetic force of a permanent magnet by providing a subordinate magnetic circuit on the outside of the permanent magnet of a closed magnetic circuit. CONSTITUTION:A device 11 has the closed magnetic circuit 12 constituted by connecting permanent magnets 2 to both end parts of a couple of parallel magnetic plates 3 and providing subordinate magnetic circuits 13 and 14 on the outside of the permanent magnets 2. Then the leak magnetic flux 6 in the closed magnetic circuit 12 is detected by a magnetic detector 4 which moves in the lengthwise direction of the closed magnetic circuit 12. Further, magnetic flux 5 flows to the magnetic plate 3 of the closed magnetic circuit 12, so that magnetic flux 15 flows to the subordinate magnetic circuit 13 and magnetic flux 16 flows to the subordinate magnetic circuit 14. Consequently, the high performance is obtained regardless of variance and temperature characteristics of the magnetic force of the permanent magnets.
Patent JP-H08332005-A (JP)
Title: Both bearing type reel for fishing
Inventor: MIYAZAKI TAKEO
IPC: A01K89/015
Filed: 1995-06-07
Abstract: PURPOSE: To provide a both bearing type reel for fishing, enabling to smoothly and surely engage an engaging depression with an engaging projection and smoothly perform the operations ranging from the release of the fishing line to its winding by increasing the strength of the engaging depression formed on the side surface of a pinion. CONSTITUTION: Pinion teeth 7c and a circumferential groove 7d are formed on the outer periphery of a large diameter shaft cylinder of a pinion 7. A pair of U-shaped engaging depressions 7e, 7f composing a clutch mechanism are formed on the side surface of the large diameter shaft cylinder 7a of the pinion 7 so as to be orthogonal to the shaft center. The pair of a flat end surface 7g and an inclined surface 7h and the pair of a flat end surface 7i and an inclined surface 7j are continuously formed between the engaging depressions 7e, 7f of the end side surface (a).
Patent JP-H1049455-A (JP)
Title: Radio data transmission system
Inventor: SEKI KAZUYUKI
IPC: G06F13/00
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To emulate the plug and play procedure between the data processors and the peripheral devices in a radio data transmission system where the data processors and the peripheral devices transmit data via each radio data transmission device. SOLUTION: This system comprises the mobile stations PS1 to PSn which are connected to the data processors PC1 to PCn and the base stations CS1 to CSn which are connected to such peripheral devices I/O as printers, modems, etc. Then the data are transferred between the processors PC1 to PCn and the devices I/O via the radio communication performed between the stations PS1 to PSn and the stations CS1 to CSn. In such cases, the stations PS1 to PSn receive the resource information on the devices I/O and store them in a memory. These stored resource information are transmitted again to the stations PS1 to PSn. The stations PS1 to PSn also stores the resource information sent from the stations CS1 to CSn into the memory and offer them to the processors PC1 to PCn.
Patent JP-S6259741-A (JP)
Inventor: IIDA NAKAO
IPC: E04B1/19
Filed: 1985-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6259984-A (JP)
Title: Heat roll for electronic copying machine
Inventor: SHIBATA RYOICHI
IPC: G03G15/20
Filed: 1985-09-11
Abstract: PURPOSE:To uniform a temperature distribution at the end parts and center part of a heat roll by providing heat generation source at both end parts of a core body and supplementing the heat radiation from both end parts of the core body of the heat roll with radiant heat from the heat generation part of a halogen lamp. CONSTITUTION:The core body 11 is formed having a cylindrical center and a resistance layer 14 which has a protection layer 15 as its external surface is arranged around the core body across a coupling layer 12 and an insulating layer 13. Then, an electrode 16 is formed annularly, arranged nearby an end part of the core body 11 and connected to the resistance layer 14 electrically. Consequently, the heat radiation from both end parts of the heat roll is supplemented with the raidant heat from the heat generating part 18a of the lamp 18 to uniform the temperature difference including the center part.
Patent JP-H0364887-A (JP)
Title: El lamp using specified phosphor particle
Inventor: NAKAMURA TAKESHI
IPC: H05B33/14
Filed: 1989-08-01
Abstract: PURPOSE:To improve the luminance without shortening the lifetime by setting the particle distribution of the phosphor particle at the specified value besides specifying diameter of particles to be used in a light emitting material layer and dielectric layer. CONSTITUTION:The center particle diameter Dm of the phosphor particles of a light emitting material layer 1 is adjusted within a range of 5mu-20mu, and sigmalog showing the particle distribution of the phosphor particles of the light emitting material layer 1 is specified in a range larger than 0.2 and smaller than 0.45 so that small particles are mixed in large particles at the specified ratio. The mean particle diameter of the strong dielectric particles of a dielectric layer 2 is adjusted in a range of 0.5mu-0.3mu smaller than 1/2 of the center particle diameter Dm of the phosphor particles in the boundary surface with the phosphor particles so that both the strong dielectric particles and the phosphor particles are connected more densely. A light emitting surface having the high and even luminance is thereby realized, and the luminance can be improved without shortening the lifetime.
Patent JP-S6178235-A (JP)
Title: Transmission system for signaling information
Inventor: MATSUMURA TOSHIHIKO
IPC: H04B14/06
Filed: 1984-09-26
Abstract: PURPOSE:To transmit signaling information without deterioration in a characteristic of a voice signal by converting the signaling information into a digital signal, superimposing the signal onto a voice signal on a digital code and transmitting the signaling information independently of the voice signal. CONSTITUTION:The voice signal is sampled by 8kHz at a PCM coder 1, has a rate of 64kbps by an 8-bit code, converted into a linear code by a mu-side linear code converter 2 and transmitted as a 32kbps rate signal in 4-bit code by an ADPCM coder 4 via an adder 3. The signaling information such as an off-hook dial signal and a talking signal is inputted to an AND circuit 5, added with the voice signal on the digital code by the adder 3 and outputted via an ADPCM code 4. At reception side, the signal is decoded into a linear code signal by an ADPCM decoder 6 and the signaling signal component is extracted by a low pass filter 10. The voice signal component is extracted by a high pass filter 7.
Patent JP-2000034462-A (JP)
Title: Dechlorination agent with coated layer and its preparation
Inventor: KASHIWAGI YOSHIYUKI
IPC: C09K3/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a dechlorination agent which is a powder composed of an alkaline substance capable of forming harmless chlorides by the reaction with harmful chlorine type gases and covered with a coated layer in its surface and, particularly a dechlorination agent having a coated layer with an enhanced effect of reaction by rendering the powder composed of an alkaline substance porous, and to provide a method for preparing the same. SOLUTION: A dechlorination agent composed of an alkaline substance which can form harmless chlorides by the reaction with harmful chlorine type gases in a heated atmosphere is installed on or in the neighborhood of members which generate the harmful chlorine type gases by a fire and is subjected to contact reaction with harmful chlorine type gases in case of occurrence of a fire accident to prevent the generation of dioxin and the like by forming substituting harmless gases.  This dechlorination agent contains vaporization components to be separated and scattered by heating and is formed by covering a powder obtained by heating an alkaline substance capable of forming harmless salts by the reaction with harmful components to evaporate and scatter the vaporization components as CO2 and H2O and to form a hole (a) and a penetrating hole (b) with a capsule or the like and enabled to be installed in any place.
Patent JP-S6357056-A (JP)
Inventor: IMOTO TOMOSAKU
IPC: A61L9/16
Filed: 1986-08-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6358329-A (JP)
Title: Lighting device for image projection
Inventor: YAMAMOTO TATSUYA
IPC: G03B21/11
Filed: 1986-08-29
Abstract: PURPOSE:To eliminate a breakage due to the contacting of a lens by providing a contacting preventive member to a lens support member for either or both of a lens which moves in the directions of an optical axis and a lens which moves onto and away; from the optical axis sideways. CONSTITUTION:The condenser lens 32 which is movable on the optical axis extending from a light source 34 to a reflecting mirror 29 is supported by a support member 60 and moved with a knob 62 as shown by an arrow (b). Further, the condenser lens 31 which moves onto and away from the optical axis is supported by a support member 33, which is rotated with a knob 51 as shown by an arrow C. Further, a projection part (a) is provided to the support member 60 to prevent the lens 31 and 32 from contacting each other directly. Consequently, even if the movement of the lens 32 or the entry or leaving of the lens 31 is misoperated, a breakage due to the mutual contacting of the lenses is eliminated.
Patent JP-2000021757-A (JP)
Title: Method of exposure and aligner
Inventor: MAEHARA HIROSHI
IPC: G03F7/20
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of exposure and an aligner, in which arbitrary high-resolution patterns are produced by double exposure which is obtained with periodic pattern exposure and ordinary pattern exposure. SOLUTION: In a method of exposure, in which mutually different patterns are exposed plural times on the same resist plane of a photosensitized substrate, relations ΣEn=Eop and En<Eo are satisfied, where an exposure dose for n-th exposure (n is an integer equal to or larger than one) is En, an optimum exposure dose for unit exposure necessary for pattern formation is Eop, and when the resist is positive resist, and an exposure dose at which resist film thinning commences is Eo.
Patent JP-H0527020-A (JP)
Title: Multi-static radar device
Inventor: FUJISAKA TAKAHIKO
IPC: G01S7/292
Filed: 1991-07-16
Abstract: PURPOSE:To obtain a multi-static radar device which is capable of maintaining the improvement effect of the signal/noise power ratio by the coherent integration without being affected by the frequency fluctuation of a local oscillator and a coherent oscilla tor of a transmitting station and a receiving station. CONSTITUTION:A first receiving means 8-1 and a second receiving means 8-2 which make common use of a local oscillator 14 and a coherent oscillator 15 are provided. The first receiving means 8-1 outputs the signal by realizing frequency conversion and phase detection of the direct wave 21 from the transmitting station under the output of the respective oscillators, while the second receiving means 8-2 outputs the target signal by realizing frequency conversion and phase detection of the reflected wave from the target in a similar manner to the direct wave, then, a phase compensating means 9 compensates the phase fluctuation of the target signal outputted by the second receiving means 8-2 by using the signal of the first receiving means 8-1. Even if the oscillating frequencies of the transmitting station and the receiving station are fluctuated, the frequency of the target signal is not affected thereby, and the accuracy of the same degree is obtained with an inexpensive crystal oscillator as the case where a higher stable oscillator is used, leading to inexpensive manufacture of the device.
Patent JP-S5992161-A (JP)
Title: Joining method of sintered metal
Inventor: KOISO TAKASHI
IPC: B23K1/19
Filed: 1982-11-16
Abstract: PURPOSE:To produce a composite sintered part having an intricate shape at a good yield by providing a recessed well for a brazing material on the surface of at least one sintered body that is in contact with the other constituting element, bringing the sintered bodies into contact with each other and heating the same in the state of attaching the brazing material near the joint part thereof. CONSTITUTION:Two sintered bodies 1, 9 are prepared. A recessed well 8 for a brazing material having >=0.5mm. thickness is beforehand provided by a metallic mold on the body 9 having holes 4, 4'. The body 1 is pressed onto the body 9 having the well 8 on the top surface and a brazing material 3 is inserted into a through-hole 7. When the bodies are heated to about 1,150 deg.C in an atmosphere of endothermic converted gas after the insertion, the bodies 1, 9 are thoroughly joined. The yield of production is 99.9%. The yield in the case of providing no well 8 is about 90%.
Patent JP-S6260619-A (JP)
Title: Inner pressure controller of mold producing large number of pieces
Inventor: NAKAHARA MARETO
IPC: B29C45/77
Filed: 1985-09-11
Abstract: PURPOSE:To obtain a resin molded article whose dimensional accuracy and external appearance are both favorable by controlling pressure inside all of the cavities so that the same becomes reference inner pressure of a mold, by providing a pressure detecting means for detecting pressure inside the cavity and a means for varying inner pressure of the cavity at the time of molding to each of the cavities, which are actuated according to the pressure detected by the control device. CONSTITUTION:A resin temperature and pressure inside a cavity are under relations wherein inner pressure of a mold increases also in proportion to an increase of the resin temperature like a curve I. This is due to a matter that viscosity of the resin is lowered, filling is facilitated and dwelling effect acts upon for a long period of time by lagging gate seal time of a mold. Therefore, it brcomes possible to control pressure insides the first and second cavities 41, 42 separately at the time of molding by varying values of currents flowing through heaters 71, 72.
Patent JP-S6090066-A (JP)
Inventor: RICHIYAADO DABURIYUU FUERUPUSU
IPC: B41F13/34
Filed: 1984-09-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0487380-A (JP)
Title: Semiconductor projector
Inventor: NITTA KOICHI
IPC: H01S5/00
Filed: 1990-07-31
Abstract: PURPOSE:To improve light takeout efficiency by providing a first electrode in an edge region, and providing a region, where the first electrode does not exist, at one part excluding the edge region, and providing a second electrode at the rear of a semiconductor substrate. CONSTITUTION:On an n-GaAs substrate 10 are grown an n-GaAs buffer layer 11, an n-InGaAlP clad layer 12, an InGaAlP active layer 13, and a p-InGaAlP clad layer 14, and on this center and at the edge regions are grown p-InGaP middle band gap layers 15 and p-GaAs contact layers 16. A p-side electrode 17, thereon, and an n-side electrode 18, at the bottom, are made. By constituting it this way, the light emitting region 21 at the center and the light emitting regions 22 at edges are formed, and a beam 24 emitted from the can also go out without being subjected to light absorption at the active layer 13, so the beam 24 emitting from the edge has the same light emitting wavelength as a beam 23 emitted from the top. Accordingly, necessity to remove the beam 24 emitted from the edge vanished, and light takeout efficiency improves.
Patent JP-H08339694-A (JP)
Title: Sample-and-hold circuit
Inventor: HOTTA MASAO
IPC: G11C27/02
Filed: 1996-07-31
Abstract: PURPOSE: To obtain a sample-and-hold circuit which can reduce a feedthrough error. CONSTITUTION: In a sample-and-hold mode, a transistor Q4 is turned on, and an input signal IN is supplied to a capacitor CH via transistors Q1, Q2. In a hold-state mode, the transistor Q4 turns off. At this time, a common emitter terminal at the input transistor Q1 and the output transistor Q2 decreases impedance by the on-state of a control means 8, thereby reducing a feedthrough amount.
Patent JP-S6357977-A (JP)
Title: Actuating method and device using shape memory alloy sensor
Inventor: KAKUZEN HIDEO
IPC: F16K31/70
Filed: 1986-08-29
Abstract: PURPOSE:To control operation of a large-sized actuator by installing a valve on a flow path for pressure fluid leading to an actuator, and performing opening and closing of the valve by the use of deformation force of a shape memory alloy. CONSTITUTION:When the temp. of shape memory alloy spring 23 of control device 13 exceeds the transformation temp., its deformation force depresses the valve body 20. Now a flowout pipe 16 is blocked and a flow-in pipe 15 opened to cause leading to a pressure fluid source, and the pressure fluid flows into a pressure chamber 14 of an actuator 11 to heave a control rod 17. If the temp. is restituted, on the other hand, the shape memory alloy spring 23 contracts to cause a rise of the valve body 20, and fluid in the pressure chamber 14 is exhausted to cause a rise of said control rod 17.
Patent JP-H0489357-A (JP)
Title: Precision-machined product made of silicon carbide and production thereof
Inventor: KONISHI MIKIRO
IPC: C04B35/565
Filed: 1990-07-30
Abstract: PURPOSE:To improve strength at high temp., corrosion and oxidation resistances by mixing two kinds of SiC powders having different particle sizes, sintering the mixture by heating and subjecting the resulting sintered body to electric spark machining. CONSTITUTION:A gaseous silane compd. or silicon halide and gaseous hydrocarbon as starting materials are introduced into a nonoxidizing plasma atmosphere and brought into a vapor phase reaction while controlling the pressure of the reaction system to 1atm-0.1Torr to obtain SiC powder (B) of <=0.1mum average particle size and 0.5-50wt.% of this SiC powders (A) is added to 99.5-50wt.% SiC powder of 0.1-10mum average particle size. They are mixed, molded and sintered at 1,800-2,400 deg.C to obtain an SiC sintered body having >=2.8g/cm<3> density, <=1OMEGA.cm electric specific resistance at room temp. and >=150W/m.k heat conductivity at room temp. This sintered body is set in an electric spark machining unit and the part to be machined is subjected to electric spark machining with an electrode whose shape corresponds to the shape of a desired precision- machined product. A precision-machined product made of SiC is produced.
Patent JP-H0486188-A (JP)
Title: Decoder
Inventor: NAKAYA HIDEO
IPC: H04N19/136
Filed: 1990-07-30
Abstract: PURPOSE:To prevent dullness of an edge part by not uniformly adding a correction code but using a normalized correction value. CONSTITUTION:Codes X1 to X8 of peripheral picture elements from a peripheral data taking-out circuit 26 and a code X0 of a noticed picture element are supplied to a comparing circuit 27. The output signal of the comparing circuit 27 is supplied to a totalizing circuit 28, and its output signal alpha is supplied to a correction code generating circuit 29, and a correction code beta is outputted and is supplied to a normalizing circuit 30. This circuit 30 normalizes the correction code beta by a function f(n), whose value is increased in accordance with increase of a number (n) of assigned bits, from a function generating circuit 32 and supplies it to an adding circuit 33. An output signal XO' of the adding circuit 33, a dynamic range DR from a delay circuit 24, and the number (n) of assigned bits are supplied to a decoding circuit 34 and are subjected to decoding processing.
Patent JP-S6262116-A (JP)
Title: Burner for pulverized-coal water mixture fuel
Inventor: SUGIYAMA SHUNICHI
IPC: F23C99/00
Filed: 1985-09-13
Abstract: PURPOSE:To improve combustibility and burning rate, by injecting plasma into fuels just having been sprayed from a spray feeder, supplying oxidizing agents for burning fuels amounting to more than specified value. CONSTITUTION:Plasma is injected from a plasma injector 2 into the particles of pulverized-coal water mixture fuel (referred to as CWM hereinafter) sprayed from a feeder 1 just after said fuel has been sprayed. Since the temperature of plasma becomes high, the temperature of the liquid droplets in plasma rises violently, during which said droplets are broken up into fine particles. CWM in the form of fine particles has good combustibility and burning rate as well and burns efficiently, mixing with strongly swirling air. Further, as a burner tile 4 forms a space large enough to cause internal circulating flows of flame, heat loss is small. Accordingly, the temperature of recirculating flows is maintained high, leading to an improved ignitability of liquid droplets of CWM that receive heat from the recirculating combustion products. In that case, with regard to the strength of swirling of an air feeder, swirl number S>0.4 is preferred. When swirl number S is below 0.4, only a weak and unstable recirculating zone is generated.